Sony Online Entertainment, makers of D.C. Universe Online and Free Realms, closed three studios and will lay off nearly a third of its workforce, Kotaku has learned.

Word began spreading when George Broussard, best known as the co-creator of Duke Nukem Forever, tweeted earlier this evening that SOE was seeing layoffs and "studio closure is possible." Kotaku has confirmed through a source familiar with the matter that the closures affect SOE's studios in Seattle, Tucson, Ariz. and Denver. Half of the workforce at SOE offices in Austin, Texas were pink slipped along with a sizeable portion of San Diego. In sum, it accounts for nearly one-third of SOE's manpower before today.

Kotaku has reached out to Sony Online Entertainment for official comment. Any statement will be updated here.